Abstract: This application provides a control information transmission method and a device, and relates to the wireless communications field, to improve data transmission efficiency. The method includes: determining, by a network device, first indication information, where the first indication information is used to indicate whether information transmission on a first time-frequency resource is affected; sending, by the network device, the first indication information through a physical downlink control channel; and receiving, by a terminal device, the first indication information, and determining, based on the first indication information, whether information transmission on a third time-frequency resource is affected, where the third time-frequency resource is a time-frequency resource that is used for downlink information transmission between the terminal device and the network device.

Abstract: A touch display device includes a display panel; a backlight that includes a back plate; a pressure touch detection chip; a pressure sensing layer and a voltage reference layer arranged between the display panel and the back plate, the pressure sensing layer and the voltage reference layer are opposite to each other and arranged in different layers. The pressure sensing layer includes a plurality of sensing electrodes arranged as an array, where each sensing electrode is electrically connected to the pressure touch detection chip through a lead wire. The voltage reference layer is configured to receive a stable reference voltage signal; and the pressure touch detection chip is configured to determine a value of a pressure on the display panel according to a detected change of capacitance between the pressure sensing layer and the voltage reference layer.

Abstract: Embodiments of the present invention disclose a signal sending method and apparatus and a signal receiving method and apparatus. The signal sending method includes: generating, by a network device, a first signal, where the first signal includes at least one sequence pair, each of the at least one sequence pair includes two sequences, and an element value of one sequence of the two sequences is a value obtained by calculating, according to a first calculation rule, an element value of the other sequence of the two sequences and an element value of a first sequence corresponding to the other sequence, where each sequence in the at least one sequence pair and the first sequence are complex sequences with lengths greater than 1; and sending, by the network device, the first signal to a terminal device.

Abstract: A method for generating a blockchain warehouse receipt includes: obtaining item registration information provided by a first user; generating a blockchain warehouse receipt including basic type fields according to the item registration information by invoking a first smart contract, the basic type fields including a warehouse receipt type field, a warehouse receipt ID field, a generation time field, a state field, a category field, a property owner field, a quantity field, and a weight field; and storing the blockchain warehouse receipt in a blockchain network.

Abstract: Embodiments of three-dimensional memory device architectures and fabrication methods therefor are disclosed. In an example, the memory device includes a substrate and one or more peripheral devices on the substrate. The memory device also includes one or more interconnect layers and a semiconductor layer disposed over the one or more interconnect layers. A layer stack having alternating conductor and insulator layers is disposed above the semiconductor layer. A plurality of structures extend vertically through the layer stack. A first set of conductive lines are electrically coupled with a first set of the plurality of structures and a second set of conductive lines are electrically coupled with a second set of the plurality of structures different from the first set. The first and second sets of conductive lines are vertically distanced from opposite ends of the plurality of structures.

Abstract: A flexible display substrate and a method for manufacturing the same are provided. The method includes: forming a first insulating layer on a flexible base substrate; forming an etching barrier layer on a side of the first insulating layer away from the flexible base substrate; forming a second insulating layer covering the etching barrier layer on the side of the first insulating layer away from the flexible base substrate; and forming a first opening in the first insulating layer and a second opening in the second insulating layer through one patterning process, so that an orthographic projection of the first opening on the flexible base substrate falls within an orthographic projection of the second opening on the flexible base substrate, so as to form a step portion at a connection position where the first opening is connected to the second opening.

Abstract: In a communications method of a wearable device, if a second BLUETOOTH connection between user equipment and the wearable device is disconnected, a first BLUETOOTH connection between a network connection device and the wearable device is established, so that the network connection device may send, to the wearable device through the first BLUETOOTH connection, first information sent by the user equipment through a third communication connection to the network connection device. In this way, indirect communication between the user equipment and the wearable device is implemented by using the network connection device, so that the user equipment and the wearable device are not limited by a communication range.

Abstract: An apparatus for display an active region having a plurality of light-emitting elements, a gate scanning driver operatively coupled to the active region and configured to stop a gate scanning signal to the plurality of light-emitting elements in a period, and a light emitting driver operatively coupled to the active region and configured to cause the plurality of light-emitting elements to emit light in the period.

Abstract: This application provides an instruction processing method and a chip. The method includes sending, by the thread unit, a search instruction to the search engine unit. The search instruction includes a data address and a first search field, and the thread unit switches from a RUN state to a WAIT state. The method also includes receiving, by the thread unit, data and a program counter that are sent by the search engine unit. The thread unit switches from the WAIT state to the RUN state.

Abstract: A node comprises at least one processor configured to determine whether a degree of bandwidth degradation of a local link of the microwave node fulfils a degradation condition. Further, the at least one processor is configured to generate a signal indicating a fail of the local link, if the degradation condition is fulfilled.

Abstract: The present invention provides a manufacturing method of an array substrate, including steps of: providing a flexible substrate layer, forming a buffer layer, forming an active layer, forming a gate insulating layer, forming a gate layer, forming an interlayer insulating layer, forming a source and drain layer, forming an organic planarization layer, forming an anode layer. An array substrate manufactured by the above manufacturing method, and the array substrate includes laminated a flexible substrate layer, a buffer layer, an active layer, a gate insulating layer, a gate layer, an interlayer insulating layer, a source and drain layer, an organic planarization layer, and an anode layer, which are disposed in a stack.

Abstract: A dynamic weighing device has a plurality of weighing sensors that constitute a weighing sensor network via Ethernet. One of the weighing sensors is selected as a primary node, which performs time synchronization with the other nodes via a time synchronization protocol. Alternatively, the other nodes synchronize a time offset relative to the time of the primary node. Each weighing sensor continuously packetizes and sends a plurality of consecutive pieces of weighing information to a terminal apparatus. The terminal apparatus calculates a weighed weight result of the dynamic weighing device at the same moment, based on time information in the weighing information obtained through depacketization, In such a weighing sensor network, by means of the time synchronization, weighing data at each moment is accurate when the weighing data is processed on a terminal such as a meter, thereby improving the reliability of sampling.

Abstract: The present disclosure provides a terminal assembly, which comprises a first terminal component, a second terminal component, and an elastic member. The first terminal component comprises a first flat terminal, which comprises a cable connecting end part and a first contacting end part. The second terminal component is disposed on one side of the first terminal component. The second terminal component comprises a second flat terminal including a second contacting end part and an electrical connecting end part. The first contacting end part is contacting with the second contacting end part. Two ends of the elastic member are respectively connected to the first terminal component and the second terminal component. The second terminal component is able to move toward or move away with respect to the first terminal component through the elastic member. The first contacting end part is frictionally contacting with the second contacting end part.

Abstract: A distribution method includes: distributing, when multiple feature maps exist in an image processing model, to each feature map a neuron through which the feature map passes; filtrating, according to importance of neurons of multiple convolution layers in an image processing model, the neurons to obtain a first result; collecting, according to a position attribute of the each neuron in the first result, statistics on a scale of the feature map corresponding to each neuron to obtain a distribution relationship; the distribution relationship indicates a correspondence between the each feature map and the neuron through which the feature map passes; and distributing, according to the distribution relationship, to the each feature map the neuron through which the feature map passes.

Abstract: A method for constructing a Most Probable Mode (MPM) list includes classifying each intra prediction mode derived from a neighboring block either as a valid or invalid subject to the mode direction and the position of its source block. Valid and invalid modes are considered most and least probable modes, respectively.

Abstract: A method and apparatus for encrypting data includes: acquiring a first data unit included in a media frame to be encrypted, wherein the first data unit includes a boundary portion and a content portion, the boundary portion including boundary information for identifying a starting boundary of the first data unit, and the content portion including content data of the first data unit; encrypting the content data included in the content portion of the first data unit to acquire a second data unit, wherein a boundary portion of the second data unit includes the boundary information, and a content portion of the second data unit includes a data length of the content data and encrypted data acquired by encrypting the content data.